Table 2 Fuzzy rules of PUS method
From: Load balancing mechanisms for indoor temporarily overloaded heterogeneous femtocell networks
User diff | Operator | ∆PTx | δ PTx | |
|---|---|---|---|---|
IF | THEN | |||
1 | Very Negative | AND | Very Negative | Very Positive |
2 | Very Negative | AND | Negative | Very Positive |
3 | Very Negative | AND | Zero | Positive |
4 | Negative | AND | - | Positive |
5 | Zero | AND | Very Negative | Positive |
6 | Zero | AND | Negative | Zero |
7 | Zero | AND | Zero | Zero |
8 | Positive | AND | - | Negative |
9 | Very Positive | AND | - | Very Negative |